CN114016512B - Lifting type automobile wireless charging underground coil installation foundation pit processor - Google Patents

Lifting type automobile wireless charging underground coil installation foundation pit processor Download PDF

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Publication number
CN114016512B
CN114016512B CN202111286100.1A CN202111286100A CN114016512B CN 114016512 B CN114016512 B CN 114016512B CN 202111286100 A CN202111286100 A CN 202111286100A CN 114016512 B CN114016512 B CN 114016512B
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fixedly connected
foundation pit
wall
rod
transmission shaft
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CN202111286100.1A
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CN114016512A (en
Inventor
庞贵鹏
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Heyuan Haojijida Communication Equipment Co ltd
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Heyuan Haojijida Communication Equipment Co ltd
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/02Foundation pits
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/02Foundation pits
    • E02D17/04Bordering surfacing or stiffening the sides of foundation pits
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention relates to the field of wireless charging, in particular to a lifting type automobile wireless charging underground coil installation foundation pit processor. The technical problems of the invention are as follows: the inner wall of the foundation pit is provided with harder soil blocks which are not beneficial to brushing, and the soil blocks at the bottom are less in contact with asphalt penetrating layer oil, so that the soil blocks are difficult to adhere to the black gold sand, the compaction effect is difficult to achieve after brushing, and a large amount of asphalt penetrating layer oil is consumed for adhering. The technical proposal is as follows: a lifting type automobile wireless charging underground coil mounting foundation pit processor comprises a traction arm, a driver and the like; the left part of the traction arm is connected with a driver through a bolt. According to the invention, the leveling treatment of the soil blocks on the inner wall of the foundation pit is realized, the harder protruding soil blocks on the inner wall of the foundation pit are leveled by utilizing a rotating and lifting mode during leveling, the soil blocks scraped from the inner wall of the foundation pit are crushed and recovered, and the bottom of the foundation pit is filled after asphalt penetrating oil is mixed, so that the bottom of the foundation pit is filled with black gold sand and is more compact and flat.

Description

Lifting type automobile wireless charging underground coil installation foundation pit processor
Technical Field
The invention relates to the field of wireless charging, in particular to a lifting type automobile wireless charging underground coil installation foundation pit processor.
Background
The existing coil installation technology for wireless charging of automobiles is characterized in that a foundation pit is dug in a region, then the inner wall of the foundation pit is coated with cementing agent, the bottom of the foundation pit is supplemented with a layer of black gold sand and coated with asphalt penetrating oil, finally a glass fiber grating and a wireless charging coil are placed in the foundation pit for backfilling, the operation has defects, the inner wall of the foundation pit is uneven due to the fact that hard earth blocks protrude out, the cementing agent is not coated easily, and the bottom earth blocks are difficult to contact with asphalt penetrating oil, so that the adhesion degree of the black gold sand and the earth blocks is low, and a large amount of asphalt penetrating oil is required to be consumed for adhesion;
in view of the foregoing, there is a need to develop a lifting type automobile wireless charging underground coil installation foundation pit processor to overcome the above-mentioned problems.
Disclosure of Invention
In order to overcome the defects that the inner wall of a foundation pit is provided with harder soil blocks which are not beneficial to brushing, the contact of the soil blocks at the bottom and asphalt penetrating layer oil is less, the soil blocks are difficult to adhere to black gold sand, the compaction effect is difficult to achieve after brushing, and a large amount of asphalt penetrating layer oil is required to adhere, the invention has the technical problems that: the lifting type automobile wireless charging underground coil installation foundation pit processor is provided.
The technical scheme is as follows: a lifting type automobile wireless charging underground coil mounting foundation pit processor comprises a traction arm, a driver, an inner wall grinding mechanism, a guide mechanism and an stirring mechanism; the left part of the traction arm is fixedly connected with a driver; the left part of the traction arm is rotationally connected with an inner wall leveling mechanism for leveling soil blocks on the inner wall of the foundation pit; the inner wall grinding mechanism is internally connected with a guide mechanism for conveying scraped soil blocks; the inner wall grinding mechanism is connected with an agitating mechanism for crushing and scraping the soil blocks.
In addition, it is particularly preferred that the inner wall grinding mechanism comprises a rotary disk, a first electric push rod, a first fixed rod, a movable ring, a blocking ring, a protective wall, a loading bin, a support plate, a second electric push rod, a grinding rod, a first bracket, a rotary shaft, a scraping plate, a retaining cloth, scraping teeth and a metal reed; the left part of the traction arm is rotationally connected with a rotary disk; the lower surface of the rotating disk is fixedly connected with three first electric push rods distributed in an annular array; the telescopic parts of the first electric push rods are fixedly connected with first fixing rods; the left end of the first fixed rod is fixedly connected with a movable ring; a blocking ring penetrates through the middle part of the first fixing rod; the right end of the first fixing rod is fixedly connected with a protective wall; a loading bin is fixedly connected below the protective wall; a support plate is fixedly connected to the rear part of the inner side of the protective wall; the rear part of the support plate is fixedly connected with a second electric push rod; the telescopic part of the second electric push rod is rotationally connected with a scraping plate; the middle part of the scraper blade which rotates is rotationally connected with a rotating shaft; the front part of the scraper blade which rotates is fixedly connected with a grinding rod; the upper part and the lower part of the outer ring surface of the rotating shaft are fixedly connected with a first bracket; the first bracket is fixedly connected with the protective wall; a cloth blocking is fixedly connected between the lower end of the scraping plate and the loading bin; the lower surface of the loading bin is fixedly connected with a metal reed.
Furthermore, it is particularly preferred that a plurality of scraping teeth are fixedly connected below the blocking ring for limiting large stones and breaking up large earth pieces.
Furthermore, it is particularly preferred that the guide means comprise a toothed ring, a connecting ring, a slide, a second support, a first drive shaft, a first flat gear, a first roller, a third support, a second drive shaft, a second flat gear, a second roller, a shifting plate and a second fixing lever; the upper part of the movable ring is connected with three sliding blocks in a sliding way; the upper parts of the three sliding blocks are fixedly connected with connecting rings; three second fixing rods are equidistantly arranged on the outer ring surface of the connecting ring; the second fixed rod is fixedly connected with a toothed ring; the loading bin is rotationally connected with a first transmission shaft; the outer ring surface of the first transmission shaft is fixedly connected with a first roller; the upper end of the first transmission shaft is fixedly connected with a first flat gear; the upper end of the first transmission shaft is rotatably connected with a second bracket, and the second bracket is positioned above the first flat gear; the second bracket is fixedly connected with the protective wall; the loading bin is rotationally connected with a second transmission shaft, and the second transmission shaft is positioned at the left side of the first transmission shaft; the outer ring surface of the second transmission shaft is fixedly connected with a second roller; the upper end of the second transmission shaft is fixedly connected with a second flat gear; the upper end of the second transmission shaft is rotatably connected with a third bracket, and the third bracket is positioned above the second flat gear; the third bracket is fixedly connected with the protective wall; the second flat gear is meshed with the first flat gear; the second flat gear is meshed with the toothed ring.
Furthermore, it is particularly preferred that the outer surfaces of the first roller and the second roller are each provided with a plurality of shifting plates for carrying scraped earth masses into the loading compartment.
Furthermore, it is particularly preferred that the agitation mechanism comprises a screw, a connecting rod, a rolling bar and a scraper; the lower surface of the rotating disc is rotationally connected with a screw rod; the lower part of the screw rod is fixedly connected with three connecting rods distributed in an annular array; the lower part of the connecting rod is fixedly connected with a rolling rod; two sides of the connecting rod are fixedly connected with a scraper respectively.
Furthermore, it is particularly preferred that a scraper is provided on the grinding rod for scraping off the ground particles after grinding.
In addition, it is particularly preferable that the stirring device further comprises a fixing mechanism, wherein the fixing mechanism is connected below the stirring mechanism and comprises a base, a net wall and pins; the lower end of the screw rod is rotationally connected with a base; the upper surface of the base is fixedly connected with a net wall; six pins are fixedly connected to the lower surface of the base.
In addition, it is particularly preferable that six oil outlet holes for discharging asphalt penetrating oil are opened at the upper part of the base.
In addition, it is particularly preferable that the upper surface of the base is provided with a plurality of guide grooves for guiding soil particles mixed with asphalt penetrating oil to the bottom of the foundation pit.
The beneficial effects are that: according to the invention, the leveling treatment of the soil blocks on the inner wall of the foundation pit is realized, the harder protruding soil blocks on the inner wall of the foundation pit are leveled by utilizing a rotating and lifting mode during leveling, the soil blocks scraped from the inner wall of the foundation pit are crushed and recovered, and the bottom of the foundation pit is filled after asphalt penetrating oil is mixed, so that the bottom of the foundation pit is filled with black gold sand and is more compact and flat.
Drawings
FIG. 1 is a schematic view of a first perspective construction of the present invention;
FIG. 2 is a schematic view of a second perspective construction of the present invention;
FIG. 3 is a schematic perspective view of the inner wall grinding mechanism of the present invention;
FIG. 4 is a schematic view of a first perspective view of a portion of the inner wall grinding mechanism of the present invention;
FIG. 5 is a schematic view of a second perspective view of a portion of the inner wall grinding mechanism of the present invention;
FIG. 6 is a schematic view of a third perspective view of a portion of an inner wall grinding mechanism according to the present invention;
FIG. 7 is a schematic view of a first perspective of the guide mechanism of the present invention;
FIG. 8 is a schematic view of a second perspective of the guide mechanism of the present invention;
FIG. 9 is a schematic view of a third perspective of the guide mechanism of the present invention;
FIG. 10 is a schematic view of a first perspective of the agitation mechanism of the present invention;
FIG. 11 is a schematic view of a second perspective of the agitation mechanism of the present invention;
fig. 12 is a schematic perspective view of the fixing mechanism of the present invention.
In the figure: 1. a traction arm, 2, a driver, 301, a rotating disk, 302, a first electric push rod, 303, a first fixed rod, 304, a movable ring, 305, a blocking ring, 306, a protective wall, 307, a loading bin, 308, a support plate, 309, a second electric push rod, 3010, a grinding rod, 3011, a first bracket, 3012, a rotating shaft, 3013, a scraping plate, 3014, a cloth blocking, 3015, scraping teeth, 3016, a metal reed, 401, a toothed ring, 402, a connecting ring, 403, a sliding block, 404, a second bracket, 405, a first transmission shaft, 406, a first flat gear, 407, a first roller, 408, a third bracket, 409, a second transmission shaft, 4010, a second flat gear, 4011, a second roller, 4012, a shifting plate, 4013, a second fixed rod, 501, a screw rod, 502, a connecting rod, 503, a grinding rod, 504, a scraping plate, 601, a base, 602, a net wall, 603, and a pin.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention. In the present embodiment, the driver 2 is a motor.
Example 1
The lifting type automobile wireless charging underground coil mounting foundation pit processor comprises a traction arm 1, a driver 2, an inner wall grinding mechanism, a guide mechanism and an agitating mechanism according to the illustrations of figures 1-11; the left part of the traction arm 1 is connected with a driver 2 through a bolt; the left part of the traction arm 1 is rotationally connected with an inner wall grinding mechanism; the inner wall grinding mechanism is internally connected with a guide mechanism; the inner wall grinding mechanism is connected with an agitating mechanism.
Firstly, placing the device into a foundation pit through a traction arm 1, then externally connecting a power supply, then controlling a driver 2 to drive an inner wall grinding mechanism to operate, scraping hard protruding soil blocks on the inner wall of the foundation pit by the inner wall grinding mechanism, grinding the inner wall of the foundation pit, scraping and gathering the scraped and gathered soil blocks into the inner wall grinding mechanism through a guide mechanism during soil scraping, then entering the inner wall grinding mechanism to carry out primary screening and crushing, blocking larger stones in the harder soil blocks, simultaneously entering crushed small soil blocks into a stirring mechanism, continuously carrying out compaction treatment on the inner wall by the inner wall grinding mechanism, preventing the inner wall soil from loosening quickly, then controlling the inner wall grinding mechanism to move downwards, driving the stirring mechanism to carry out secondary crushing on the screened soil blocks in the downward moving process, then repeating the steps, carrying out grinding compaction treatment on the lower half part of the inner wall of the foundation pit, leaving a layer of space for stirring black gold sand, and finally entering and mixing asphalt layer oil with the crushed soil blocks so as to be adhered with the black gold sand more compactly; according to the invention, the leveling treatment of the soil blocks on the inner wall of the foundation pit is realized, the harder protruding soil blocks on the inner wall of the foundation pit are leveled by utilizing a rotating and lifting mode during leveling, the soil blocks scraped from the inner wall of the foundation pit are crushed and recovered, and the bottom of the foundation pit is filled after asphalt penetrating oil is mixed, so that the bottom of the foundation pit is filled with black gold sand and is more compact and flat.
Example 2
On the basis of example 1, according to the illustrations in figures 3-11,
the inner wall grinding mechanism comprises a rotary disk 301, a first electric push rod 302, a first fixed rod 303, a movable ring 304, a blocking ring 305, a protective wall 306, a loading bin 307, a support plate 308, a second electric push rod 309, a grinding rod 3010, a first bracket 3011, a rotary shaft 3012, a scraping plate 3013, a blocking cloth 3014, scraping teeth 3015 and a metal reed 3016; the left part of the traction arm 1 is rotatably connected with a rotary disk 301; the lower surface of the rotary disk 301 is welded with three first electric push rods 302 distributed in an annular array; the telescopic parts of the first electric push rod 302 are fixedly connected with a first fixing rod 303; a movable ring 304 is fixedly connected to the left end of the first fixed rod 303; a blocking ring 305 penetrates through the middle part of the first fixing rod 303; the right end of the first fixing rod 303 is welded with a protective wall 306; a loading bin 307 is welded below the protective wall 306; a support plate 308 is welded to the inner rear part of the protective wall 306; the rear part of the support plate 308 is connected with a second electric push rod 309 through bolts; a scraper 3013 is rotatably connected to the telescopic part of the second electric putter 309; the rotating shaft 3012 is rotatably connected to the rotating middle part of the scraper 3013; the front part of the scraper 3013, which rotates, is fixedly connected with a grinding rod 3010; the upper part and the lower part of the outer ring surface of the rotating shaft 3012 are fixedly connected with a first bracket 3011; the first bracket 3011 is fixedly connected to the protective wall 306; a cloth 3014 is fixedly connected between the lower end of the scraper 3013 and the loading bin 307; the lower surface of the loading bin 307 is welded with a metal reed 3016.
A plurality of scraping teeth 3015 are welded below the blocking ring 305 for limiting large stones and breaking up large earth pieces.
The guiding mechanism comprises a toothed ring 401, a connecting ring 402, a sliding block 403, a second bracket 404, a first transmission shaft 405, a first flat gear 406, a first roller 407, a third bracket 408, a second transmission shaft 409, a second flat gear 4010, a second roller 4011, a shifting plate 4012 and a second fixing rod 4013; three sliders 403 are slidably connected to the upper portion of the movable ring 304; the upper parts of the three sliding blocks 403 are welded with connecting rings 402; three second fixing rods 4013 are equidistantly arranged on the outer annular surface of the connecting ring 402; the second fixing rod 4013 is fixedly connected with a toothed ring 401; the loading bin 307 is rotatably connected with a first transmission shaft 405; the outer ring surface of the first transmission shaft 405 is fixedly connected with a first roller 407; a first flat gear 406 is fixedly connected to the upper end of the first transmission shaft 405; the upper end of the first transmission shaft 405 is rotatably connected with a second bracket 404, and the second bracket 404 is positioned above the first flat gear 406; the second bracket 404 is fixedly connected with the protective wall 306; the loading bin 307 is rotatably connected with a second transmission shaft 409, and the second transmission shaft 409 is positioned at the left side of the first transmission shaft 405; the outer ring surface of the second transmission shaft 409 is fixedly connected with a second roller 4011; a second flat gear 4010 is fixedly connected to the upper end of the second transmission shaft 409; the upper end of the second transmission shaft 409 is rotatably connected with a third bracket 408, and the third bracket 408 is positioned above the second flat gear 4010; the third bracket 408 is fixedly connected with the protective wall 306; the second flat gear 4010 meshes with the first flat gear 406; the second flat gear 4010 meshes with the toothed ring 401.
The outer surfaces of the first roller 407 and the second roller 4011 are provided with a plurality of shifting plates 4012 for carrying scraped earth blocks into the loading bin 307.
The stirring mechanism comprises a screw rod 501, a connecting rod 502, a rolling rod 503 and a scraper 504; the lower surface of the rotary disk 301 is rotatably connected with a screw rod 501; three connecting rods 502 distributed in an annular array are fixedly connected to the lower part of the screw rod 501; the lower part of the connecting rod 502 is fixedly connected with a rolling bar 503; one scraper 504 is welded to each side of the connecting rod 502.
The rolling bar 503 is provided with a scraping blade for scraping the rolled soil particles.
During operation, the device is placed into a foundation pit through the traction arm 1, then the driver 2 is controlled to drive the rotary disc 301 to rotate, the rotary disc 301 drives the first fixing rod 303 to rotate around the screw rod 501 through the first electric push rod 302, then the first fixing rod 303 drives the moving ring 304, the blocking ring 305, the protective wall 306, the loading bin 307, the support plate 308, the second electric push rod 309, the grinding rod 3010, the first support 3011, the rotating shaft 3012, the scraping plate 3013, the cloth 3014, the scraping teeth 3015 and the metal reed 3016 to rotate around the screw rod 501 as the axis, the second electric push rod 309 is controlled to shrink in the rotating process, the second electric push rod 309 drives the scraping plate 3013 to swing around the rotating shaft 3012 and stretch the cloth 3014 out, the scraping plate 3013 is along with the rotation to scrape soil against the inner wall of the foundation pit, the scraped soil falls on the cloth 3014, and in the rotating process, the combination of the first transmission shaft 405, the first flat gear 406, the first roller 407, the second transmission shaft 409, the second flat gear 4010 and the second roller 4011 is also driven to rotate, the toothed ring 401 maintains a fixed rod through the connecting ring 402 and the sliding block 403 when the moving ring 304 rotates, then the second flat gear 4010 rotates through the toothed ring 401, the second flat gear 4010 drives the second roller 4011 to rotate, and the second flat gear 4010 also drives the first flat gear 406 to rotate, the first flat gear 406 drives the first roller 407 to rotate, the first roller 407 and the second roller 4011 shift the soil blocks falling on the cloth 3014 into the loading bin 307 through the shifting plate 4012, then the second electric push rod 309 is controlled to extend, the scraping plate 3013 is pushed to swing by taking the rotating shaft 3012 as the shaft, so that the grinding rod 3010 contacts with the inner wall of the foundation pit, the inner wall of the foundation pit is ground to be compact by rotating the grinding rod 3010, then when the blocking ring 305 is driven to rotate by the first fixing rod 303, large granular soil blocks accumulated around the blocking ring 305 are crushed by the scraping teeth 3015, and large granular soil blocks are blocked in the loading bin 307, so that small granular soil blocks enter the stirring mechanism through the bottom outlet of the loading bin 307, after the inner wall of the upper half part of a foundation pit is treated, the first electric push rod 302 is controlled to extend, the first electric push rod 302 drives the first fixing rod 303 to move downwards, the first fixing rod 303 drives the moving ring 304, the blocking ring 305, the protective wall 306, the loading bin 307, the support plate 308, the second electric push rod 309, the grinding rod 3010, the first support 3011, the rotating shaft 3012, the scraping plate 3013, the blocking cloth 3014, the scraping teeth 3015 and the metal reed 3016, the moving ring 304 drives the screw rod 501 to rotate in the downward moving process, the screw rod 501 drives the connecting rod 502, the grinding rod 503 and the scraping plate 504 to rotate, the dropped soil blocks are controlled to break, finally the moving ring 304 to move downwards to the shaft sleeve, the moving ring 304 stops rotating, the second electric push rod 3013 drives the screw rod 3016 to retract, and finally the small metal reed 3016 is controlled to move downwards, and the small metal reed 3012 is controlled to retract; the mechanism realizes recycling of soil blocks on the inner wall of the foundation pit.
Example 3
On the basis of example 2, according to the illustration in figure 12,
the stirring device also comprises a fixing mechanism, wherein the fixing mechanism is connected below the stirring mechanism and comprises a base 601, a net wall 602 and pins 603; the lower end of the screw rod 501 is rotatably connected with a base 601; the upper surface of the base 601 is welded with a net wall 602; six pins 603 are soldered to the lower surface of the base 601.
Six oil outlet holes are formed in the upper portion of the base 601 and used for outputting asphalt penetrating layer oil.
The upper surface of the base 601 is provided with a plurality of guide grooves for guiding soil particles mixed with asphalt penetrating layer oil to the bottom of the foundation pit.
When the device is placed in a foundation pit, the base 601 is placed on the bottom surface of the foundation pit, meanwhile, the pins 603 are inserted into soil at the bottom of the foundation pit, the base 601 rotates to carry out secondary crushing on the screened soil blocks in cooperation with the connecting rods 502, meanwhile, asphalt penetrating oil is output through oil outlet holes of the base 601, crushed soil particles are mixed with the asphalt penetrating oil to flow to the bottom of the foundation pit along the guide grooves on the base 601, and finally, the bottom of the foundation pit is marked by mixing the oil-mixed soil particles accumulated on the base 601; the mechanism completes oil mixing of soil particles, and the foundation pit soil blocks are treated by the cooperation of the mechanism and the device.
It should be understood that this example is only illustrative of the invention and is not intended to limit the scope of the invention. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents are intended to fall within the scope of the claims appended hereto.

Claims (7)

1. A lifting type automobile wireless charging underground coil mounting foundation pit processor comprises a traction arm (1) and a driver (2); the left part of the traction arm (1) is fixedly connected with a driver (2); the device is characterized by further comprising an inner wall grinding mechanism, a guiding mechanism and an agitating mechanism; the left part of the traction arm (1) is rotationally connected with an inner wall grinding mechanism for grinding earth blocks on the inner wall of the foundation pit; the inner wall grinding mechanism is internally connected with a guide mechanism for conveying scraped soil blocks; the inner wall grinding mechanism is connected with an agitating mechanism for crushing the scraped soil blocks;
the inner wall grinding mechanism comprises a rotary disc (301), a first electric push rod (302), a first fixed rod (303), a movable ring (304), a blocking ring (305), a protective wall (306), a loading bin (307), a support plate (308), a second electric push rod (309), a grinding rod (3010), a first bracket (3011), a rotary shaft (3012), a scraping plate (3013), a blocking cloth (3014), scraping teeth (3015) and a metal reed (3016); the left part of the traction arm (1) is rotatably connected with a rotary disk (301); the lower surface of the rotary disk (301) is fixedly connected with three first electric push rods (302) distributed in an annular array; the telescopic parts of the first electric push rod (302) are fixedly connected with a first fixed rod (303); the left end of the first fixed rod (303) is fixedly connected with a movable ring (304); a blocking ring (305) penetrates through the middle part of the first fixing rod (303); the right end of the first fixed rod (303) is fixedly connected with a protective wall (306); a loading bin (307) is fixedly connected below the protection wall (306); a support plate (308) is fixedly connected to the rear part of the inner side of the protective wall (306); the rear part of the support plate (308) is fixedly connected with a second electric push rod (309); a scraper (3013) is rotatably connected to the telescopic part of the second electric push rod (309); the rotating middle part of the scraper (3013) is rotationally connected with a rotating shaft (3012); the front part of the scraper blade (3013) which rotates is fixedly connected with a grinding rod (3010); the upper part and the lower part of the outer ring surface of the rotating shaft (3012) are fixedly connected with a first bracket (3011); the first bracket (3011) is fixedly connected with the protective wall (306); a cloth blocking (3014) is fixedly connected between the lower end of the scraping plate (3013) and the loading bin (307); the lower surface of the loading bin (307) is fixedly connected with a metal reed (3016);
the guiding mechanism comprises a toothed ring (401), a connecting ring (402), a sliding block (403), a second bracket (404), a first transmission shaft (405), a first flat gear (406), a first roller (407), a third bracket (408), a second transmission shaft (409), a second flat gear (4010), a second roller (4011), a shifting plate (4012) and a second fixing rod (4013); the upper part of the movable ring (304) is connected with three sliding blocks (403) in a sliding way; the upper parts of the three sliding blocks (403) are fixedly connected with a connecting ring (402); three second fixing rods (4013) are equidistantly arranged on the outer ring surface of the connecting ring (402); the second fixing rod (4013) is fixedly connected with a toothed ring (401); the loading bin (307) is rotatably connected with a first transmission shaft (405); the outer ring surface of the first transmission shaft (405) is fixedly connected with a first roller (407); the upper end of the first transmission shaft (405) is fixedly connected with a first flat gear (406); the upper end of the first transmission shaft (405) is rotatably connected with a second bracket (404), and the second bracket (404) is positioned above the first flat gear (406); the second bracket (404) is fixedly connected with the protective wall (306); the loading bin (307) is rotatably connected with a second transmission shaft (409), and the second transmission shaft (409) is positioned at the left side of the first transmission shaft (405); the outer ring surface of the second transmission shaft (409) is fixedly connected with a second roller (4011); the upper end of the second transmission shaft (409) is fixedly connected with a second flat gear (4010); the upper end of the second transmission shaft (409) is rotatably connected with a third bracket (408), and the third bracket (408) is positioned above the second flat gear (4010); the third bracket (408) is fixedly connected with the protective wall (306); the second flat gear (4010) meshes with the first flat gear (406); the second flat gear (4010) is meshed with the toothed ring (401);
the stirring mechanism comprises a screw rod (501), a connecting rod (502), a rolling rod (503) and a scraper (504); the lower surface of the rotary disk (301) is rotationally connected with a screw rod (501); the lower part of the screw rod (501) is fixedly connected with three connecting rods (502) distributed in an annular array; the lower part of the connecting rod (502) is fixedly connected with a rolling bar (503); two sides of the connecting rod (502) are fixedly connected with a scraper (504) respectively.
2. A lifting automotive wireless charging underground coil mounting pit handler as claimed in claim 1 wherein a plurality of scraping teeth (3015) are fixedly connected below the blocking ring (305) for limiting large stones and breaking larger earth.
3. The lifting type automobile wireless charging underground coil installation foundation pit processor according to claim 1, wherein a plurality of shifting plates (4012) are arranged on the outer surfaces of the first roller (407) and the second roller (4011) respectively and used for bringing scraped soil blocks into the loading bin (307).
4. A lifting automotive wireless charging underground coil mounting pit processor as claimed in claim 1, wherein the rolling bar (503) is provided with a scraping blade for scraping away the rolled earth particles.
5. The lifting type automobile wireless charging underground coil installation foundation pit processor according to claim 4, further comprising a fixing mechanism, wherein the fixing mechanism is connected below the stirring mechanism, and comprises a base (601), a net wall (602) and pins (603); the lower end of the screw rod (501) is rotatably connected with a base (601); the upper surface of the base (601) is fixedly connected with a net wall (602); six pins (603) are fixedly connected to the lower surface of the base (601).
6. The lifting type automobile wireless charging underground coil installation foundation pit processor according to claim 5, wherein six oil outlet holes are formed in the upper portion of the base (601) for outputting asphalt penetrating oil.
7. The lifting type automobile wireless charging underground coil installation foundation pit processor according to claim 5, wherein a plurality of guide grooves are formed in the upper surface of the base (601) for guiding soil particles mixed with asphalt penetrating oil to the bottom of the foundation pit.
CN202111286100.1A 2021-11-02 2021-11-02 Lifting type automobile wireless charging underground coil installation foundation pit processor Active CN114016512B (en)

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Citations (1)

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JP2007291770A (en) * 2006-04-26 2007-11-08 Takenaka Komuten Co Ltd Pit excavation method
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CN207567772U (en) * 2017-12-10 2018-07-03 浙江湖州市建工集团有限公司 A kind of filling stake cleaning plant of drilling
CN113529751B (en) * 2021-08-19 2023-01-31 中宇智慧光能科技有限公司 Backfill method for foundation pit of wireless charging coil of automobile

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